Plankton blooms in the summer and spring. Sometimes
the blooms are so large they can be seen by satellites
orbiting the earth.
The word plankton means ‘to wander’ and comes from
the Greek word ‘planktos’.
Some
plankton release a chemical that can help make
clouds.
The
‘White Cliffs of Dover’ are made up of
millions and millions of dead phytoplankton
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